Results 101 to 110 of about 22,708 (128)
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Acta Zoologica Lituanica, 2011
An ecomorphological analysis was applied to hamsters, Cricetinae. This subfamily includes seven genera and 18 species which inhabit forest-steppes, steppes, and semi-deserts of Palaearctic Eurasia. The main goals of this study were: (1) to reveal the morphological peculiarities of hamsters and the ecological meaning of these peculiarities, (2) to ...
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An ecomorphological analysis was applied to hamsters, Cricetinae. This subfamily includes seven genera and 18 species which inhabit forest-steppes, steppes, and semi-deserts of Palaearctic Eurasia. The main goals of this study were: (1) to reveal the morphological peculiarities of hamsters and the ecological meaning of these peculiarities, (2) to ...
exaly +2 more sources
Comparison of Chromosome Banding Patterns in Five Members of Cricetinae with Comments on Possible Relationships [PDF]
Caryologia, 1978 Five species of Cricetinae were investigated with regard to chromosome banding pattern homology.
Roswitha Gamperl +2 more
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Experiments on nest-building behaviour in Peromyscus (Rodentia: Cricetinae)
Animal Behaviour, 1970Abstract Previous studies reflect conflicting views on the relative importance of major climatic factors and microhabitat in selection for nest-building behaviour in the genus Peromyscus. In my study, populations of the leucopus species group (P. leucopus and P. gossypinus) from Illinois, Mississippi, and Florida were found not to differ consistently.
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Experimental Comparative Analysis of Hunting Behavior in Four Species of Cricetinae Hamsters
Biology Bulletin, 2019In laboratory experiments we investigate hunting behavior towards insects in Phodopus sungorus (Pallas 1773), P. сampbelli (Thomas 1905), Allocricetulus eversmanni (Brandt 1859), and A. curtatus (Allen 1925). In these species purposeful inter-relations with insects in the predator–prey manner have been revealed and described in details.
J. V. Levenets +5 more
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Comparative Immunology of Old World Hamsters -- Cricetinae
1981Previous work in our laboratory has centered on the immunoglobulins (Ig) and immune response of the Syrian hamster. Various other hamster species are becoming available (1), however, and will be useful as models in medical research. The question arises whether these hamsters have Ig’s comparable to and antigenically cross-reactive with those described ...
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Die Cricetinae aus dem Obermiozän von Maramena (Mazedonien, Nordgriechenland)
Paläontologische Zeitschrift, 1992Die Cricetinae sind eine der dominierenden Gruppen unter den Nagetieren der Fauna von Maramena. Zwei der drei beschriebenen Formen,Kowalskia browni n. sp.,Allocricetus cf.ehiki undHypsocricetus strimonis n. g. n. sp. sind neu. Die stratigraphische Einstufung der Fauna in das obere Turolian (MN 13) wird dadurch unterstutzt, dasK.
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Seasonal changes of steroid levels in blood plasma of three phodopus species (Mammalia, Cricetinae)
Biology Bulletin, 2010Seasonal change of the base plasma level of testosterone and cortisol in males and progesterone, estradiol, and cortisol levels in females were analyzed in three Phodopus species: Ph. campbelli (Campbell’s hamster), Ph. sungorus (Djungarian hamster), and Ph. roborovskii (Roborovskii dwarf hamster).
N. Yu. Feoktistova +2 more
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2016
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Křečkovití (Rodentia, Cricetinae) ve čtvrtohorním fosilním záznamu ČR a Slovenska.
20221 Abstract The material of hamster remains in the Quaternary fossil assemblages from Czech Republic and Slovakia was analyzed in details with aid of biometric comparisons and contextual analyses focused on stratigraphic position of particular records and structure of the small mammals communities accompanying them.
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Izvestiia Akademii nauk. Seriia biologicheskaia, 2011
Seasonal change of the base plasma level of testosterone and cortisol in males and progesterone, estradiol, and cortisol levels in females were analyzed in three Phodopus species: Ph. campbelli (Campbell's dwarf hamster), Ph. sungorus (Russian dwarf hamster), and Ph. roborovskii (Roborovski's dwarf hamster).
N Iu, Feoktistova +2 more
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Seasonal change of the base plasma level of testosterone and cortisol in males and progesterone, estradiol, and cortisol levels in females were analyzed in three Phodopus species: Ph. campbelli (Campbell's dwarf hamster), Ph. sungorus (Russian dwarf hamster), and Ph. roborovskii (Roborovski's dwarf hamster).
N Iu, Feoktistova +2 more
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